Your Neha Pieces should be handled with care at all times.All sterling silver will tarnish over time, but it will happen much faster when it comes into contact with some agents as perfume, salty air, sulfur, skin creams and acid skin ph. The amount of tarnishing depends on the skin and care habits of the wearer.We recommend using a polishing cloth regularly to prevent natural process of tarnishing. Clean your jewelry using lukewarm soapy water and a soft brush.